The research includes the preparation of eight new binuclear complexes of Schiff base ligands prepared from azatine derivatives ethylenediamine-bis(aza) and 1,3-propanediamine-bis(aza) and 1,3-propandiamine-bis(aza). And also the aliphatic like (Propandiamine) with the metals iron (II), cobalt (II), zinc (II) and cadmium (II). The complexes were also measured by spectroscopic methods UV-Vis, electronic spectra, infrared, as well as by XRD. The results showed the formation of iron complexes with a square pyramid shape, while cobalt complexes with an octahedral shape. The biological activity of complexes with fungi was estimated. Their effect was clearly visible.